cast iron check valve
Yantai Valtone Valve Co., Ltd. [China]
Detailed Product Description
cast iron check valve
1.conforms to MSS sp-71
2.flanges drilled to ANSI b16.1(125 lb)
3.face to face dimensions conform to ANSI b16.10(125lb)
4.working pressure:125s,200 wog
5.suitable media:water,oil,gas